Is oil-gas price decoupling happening in China? A multi-scale quantile-on-quantile approach

2021 ◽  
Author(s):  
Xiaoyu Miao ◽  
Qunwei Wang ◽  
Xingyu Dai
Keyword(s):  
Multi Scale ◽  
Gas Price ◽  
Oil Gas

Monetization of Oil-Gas Price Differentials

2013 ◽  
Author(s):  
Justin Pettit ◽  
Erik Darner ◽  
Mark Jelinek
Keyword(s):  
Price Differentials ◽  
Gas Price ◽  
Oil Gas

Nonlinear multi-scale dynamic stability of oil–gas–water three-phase flow in vertical upward pipe

2016 ◽  
Vol 302 ◽  
pp. 595-608 ◽  
Author(s):  
Lian-Xin Zhuang ◽  
Ning-De Jin ◽  
An Zhao ◽  
Zhong-Ke Gao ◽  
Lu-Sheng Zhai ◽  
...  
Keyword(s):  
Dynamic Stability ◽  
Phase Flow ◽  
Multi Scale ◽  
Three Phase ◽  
Three Phase Flow ◽  
Oil Gas

Analysis of vertical upward oil-gas-water three-phase flow based on multi-scale time irreversibility

2018 ◽  
Vol 62 ◽  
pp. 9-18 ◽  
Author(s):  
Beibei Xie ◽  
Deming Kong ◽  
Lingfu Kong ◽  
Weihang Kong ◽  
Lei Li
Keyword(s):  
Phase Flow ◽  
Multi Scale ◽  
Three Phase ◽  
Three Phase Flow ◽  
Time Irreversibility ◽  
Oil Gas

scholarly journals MULTI-SCALE STRESS-DEFORMATION STATUS OF POROUS GEOLOGICAL STRUCTURE AS RELATED TO WELL FILTRATION FLOWS

2017 ◽  
Vol 19 (9.2) ◽  
pp. 153-169
Author(s):  
V.I. Astafiev ◽  
M.G. Kakhidze ◽  
V.I. Popkov ◽  
A.V. Popkova
Keyword(s):  
Geological Structure ◽  
Dissipative Structures ◽  
Porous Space ◽  
Emission Layer ◽  
Multi Scale ◽  
Viscous Oil ◽  
Stress Deformation ◽  
Homogeneous Models ◽  
Constrained Conditions ◽  
Oil Gas

Mono-harmonic junction in the interaction of porous space rock stress in oil/gas saturated reservoirs and averaged hydro-dynamic flows of viscous oil towards wells obtained as a result of innovative decisions in oil industry in general is presented. Within the frames of block homogeneous models of a well through the application of 3D linear theory of wave diffusion along the surface of geophysical emission layer, mathematical statement of asymmetrical filtration challenge with finite velocity of effect is presented. Dispersive ratios for constrained and resonant dissipative structures in a shear layer of viscous-elastic filtration at the edge of a slug of water-oil displacement are given. The redistribution results for the averaged inflow profile of viscous Newtonian filtration into asymmetrical energy-stable stress-deformation status inside the saturated porous media at various constraints: in conditions of enclosed or capillary-clamped boundary and in non-constrained conditions - at the frontier of displacement or with stimulation of water-flood displacement in zones of stagnation is presented.

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